How to fill out a Greenhouse job application (field by field)

You found a job you want, clicked Apply, and landed on a Greenhouse application form. There's a resume upload, a few questions about your education and work history, a cover letter field that may or may not be optional, some custom questions specific to this role, a "How did you hear about us?" field, and a block of demographic questions. Some of it is autofilled from your resume but the autofill mangled half of it.

That's a typical Greenhouse application. It looks straightforward and most people fly through it in five minutes — and then wonder why they never hear back. Here's what each field actually does and how to handle it well.

How Greenhouse actually works

Greenhouse is the applicant tracking system used by a lot of mid-market and startup companies — Stripe, Airbnb, HubSpot, and thousands of others run their hiring through it. When you click "Apply" on those companies' careers pages, you're often dropped onto a Greenhouse-hosted form, even if it's branded with the company's logo.

Unlike Workday's structured skills database, Greenhouse doesn't lean on a single searchable skills field. Instead, it stores your application as a structured profile that recruiters review primarily through the resume itself, the cover letter, and the answers to whatever custom application questions the hiring team configured for that specific role.

That last part matters. Each role on Greenhouse can have its own set of questions — sometimes one or two, sometimes a dozen. The standard fields are similar across companies, but the custom questions are where applicants either differentiate themselves or get filtered out.

Field by field: what each one is for

Greenhouse application forms vary by company and role, but the structure is consistent. Here's what to expect and how to approach each part.

Personal info (name, email, phone, location)

The basics. A few specifics:

• Name: use the name you'd want on an offer letter. If you go by a preferred name professionally, use that — but make sure it matches your LinkedIn so recruiters can verify.
• Email: use a personal email, not a current work email. Personal also signals discretion.
• Phone: use the number you actually answer. Some recruiters call, especially for fast-moving roles.
• Location: if the role is remote, your real city and state. If the role is in-office, be honest about whether you'd relocate.

Resume upload

Greenhouse will parse your resume and auto-fill several downstream fields (work history, education, sometimes skills). The parser is decent but not perfect. Common failure modes:

• Job titles get truncated or merged with the line above them
• Dates miss months or get mangled when ranges include "Present"
• Two-page resumes lose entire roles from page two
• Bullet text loses formatting and sometimes loses content
• Companies with unusual capitalization or special characters get mangled

After uploading, scroll through every auto-filled field and correct anything that's wrong. The recruiter sees what's in the form, not what's in your PDF — so a perfect resume that auto-parsed badly is worse than a slightly weaker resume that got entered cleanly.

Work history

Even if your resume is uploaded, Greenhouse usually wants the structured fields filled in: job title, company, dates, location, and a description for each role. Treat the description box as a chance to enter your strongest bullets — concise, evidence-based, with the same keywords you'd put in your resume. Recruiters can search applicants by terms in these fields, so missing keywords here are missed opportunities.

Education

Auto-parses well usually. The main thing to watch: if you have multiple degrees, make sure all of them got pulled in (or add the missing ones manually). For roles that ask about specific majors or graduation years, the structured field is what gets filtered, not what's in your resume PDF.

Cover letter

Often optional, sometimes required. The honest read: recruiters at well-run companies don't read optional cover letters. If it's optional and you're a clear fit for the role, skip it. The exceptions are:

• You're a stretch fit — the resume alone won't tell the right story
• You're making a career change — the cover letter is where you bridge the gap
• You really want this specific company — generic interest doesn't count, but a specific take on the team or product does
• The role is small enough or specialized enough that the hiring manager probably reads everything

If you write one, keep it under 250 words. Greenhouse text fields don't reward length.

"How did you hear about us?"

This field looks throwaway. It isn't.

Companies use this data to track which channels produce the best hires, and the answer often determines how your application gets routed internally. Specifically:

• Employee referral: If anyone you know works there, ask them to refer you through their internal portal first. If they can't (or won't), at minimum put their name in this field. Referrals get prioritized in most companies' interview pipelines.
• Recruiter outreach: If a recruiter from the company contacted you, name them. Their applications are tracked separately and get faster review.
• Specific event or job board: "Hacker News Who's Hiring," "Otta," "Wellfound," "company X-Tech meetup" — be specific. Niche channels are signal; "Google search" is noise.
• LinkedIn: Acceptable but generic. If you saw the role through a specific person's post, name them.

Generic answers ("Google," "saw it online") aren't penalized but they don't help either. Specifics get noticed.

Custom application questions

This is where Greenhouse applications either succeed or fail. Custom questions are configured by the hiring team for that specific role and they're often the first thing a recruiter actually reads — before your resume.

Common types:

• "Why are you interested in this role?" — Don't write a love letter to the company. Tie your specific experience to the specific role: "I've spent the last three years scaling content for a B2B SaaS at the same growth stage, which maps directly to the work in the JD."
• "Walk us through a project that…" — Pick one specific example, structure it: situation, what you did, outcome. Aim for 100-150 words. Don't list three projects vaguely; pick one and tell it well.
• "What do you know about [company]?" — Show you've actually read recent posts/blog/news. Mention a specific product launch, value, or piece of public-facing content from the last 6 months. Generic praise is filtered.
• Skills/proficiency self-rating questions — Be honest. Inflated ratings come up in interviews and are easy to expose. "Proficient" or "intermediate" for tools you use regularly is defensible. "Beginner" or "learning" is fine for things you're growing into.

Demographic questions (gender, race/ethnicity, veteran status, disability)

These are at the bottom of every Greenhouse form by default. Two important facts:

1. They're completely optional. Every question has a "Decline to self-identify" option.
2. The hiring team does not see your individual answers. The data is aggregated for EEOC compliance and the company's internal DEI reporting.

Answer or skip them without worry. They don't affect your candidacy.

A step-by-step process for a clean application

Here's the order of operations that minimizes wasted effort:

Step 1: Read the job description carefully before you upload anything. Note the key requirements, tools, and any custom application questions the form will ask. This shapes how you'll talk about your experience in the structured fields.

Step 2: Upload your resume. Use a PDF, not a Word document — Greenhouse parses both, but PDFs render more reliably. If you have multiple resume versions, upload the one most tailored to this specific job.

Step 3: Audit every auto-filled field. Don't trust the parser. Scroll through work history, education, and any other auto-filled sections. Fix titles, dates, and company names.

Step 4: Write your custom-question answers. These take the most time. Don't draft them in the form itself — open a notes app, write them there, paste them back. Greenhouse forms occasionally lose work if you navigate away.

Step 5: Fill in "How did you hear about us?" with intent. Be specific. If you have any kind of referral, surface it.

Step 6: Decide on the cover letter. Skip if optional and you're a clear fit. Write a short specific one if it's required or if you have something specific to say.

Step 7: Skip or answer the demographic questions. Either is fine.

Step 8: Review before submitting. Open every section one more time. Confirm everything in the form matches what's in your resume. Look for typos in the custom-question answers. Then submit.

Common mistakes to avoid

Most applicants make at least one of these. They're easy to fix once you know to look.

Trusting the auto-parse

The single most common mistake. Greenhouse's parser misses content from page-two roles, mangles bullet formatting, and occasionally drops dates or titles entirely. If you don't audit the parsed output, the recruiter sees a worse version of your resume than you submitted.

Pasting a generic cover letter

If you're going to write one, write one for this specific role at this specific company. A pasted-in cover letter that mentions the wrong company name (it happens) is a fast rejection. A generic one that could apply to anywhere is barely better.

Treating custom questions as optional

Greenhouse's custom questions are usually required, but even when they're optional, recruiters notice when applicants skip them or write one-line answers. These questions are the hiring team's filter for whether you actually want this role.

Filling in the form in one sitting under time pressure

Custom questions deserve real thought. If you're racing through to hit a Friday deadline, the answers will sound like it. Draft your answers in a notes app earlier in the week, then paste them in.

Skipping the structured work history fields

"My resume covers it" doesn't work. The structured fields are searched and filtered separately from the resume PDF. A blank job-description field for a relevant role means a recruiter searching for that work won't find you.

How Greenhouse interacts with your resume

The application form and your resume serve different purposes. Both matter:

Your resume is the narrative version. It's what a recruiter pulls up when they want to evaluate fit holistically — context, scope, accomplishments, trajectory.

The Greenhouse form is the structured version. It's what gets searched, filtered, and compared across applicants. Recruiters reviewing 200 applications for one role often filter by structured fields first, then read the resumes of whoever survived the filter.

Make sure the two tell the same story. If your resume bullet says you "led a 6-person editorial team" but the structured work-history description says you "wrote articles," a recruiter scanning the form may filter you out before reading the resume. Tailor both for each role you really want.

What about Greenhouse's screening questions?

Some Greenhouse roles include knockout questions — yes/no questions that auto-reject applications based on answers. These are usually for legal or compliance requirements (work authorization, criminal record, willingness to relocate). A few notes:

Be honest. Companies verify these in the background-check stage. Lying gets your offer rescinded.

Edge cases need a human. If a question doesn't quite fit your situation (you have authorization but it's pending renewal, or the criminal-record question is more complex than yes/no), answer the closest yes/no honestly and explain in the cover letter or a follow-up email. A nuanced answer gets a human review; a misleading clean "yes" gets discovered later.

Don't lie to bypass a "must be in [city]" question. The interview process will surface it within two rounds and you'll have wasted everyone's time.

Frequently asked questions

How long should a Greenhouse application take to fill out?

Plan for 15 to 30 minutes per application. The basic fields (name, email, resume upload) are quick, but custom application questions and cover letter writing are where the time goes. If you're applying to a role you genuinely want, that time is well spent — generic answers are filtered out fast. If a Greenhouse form is asking for less than 5 minutes of work, it's probably a high-volume role with low scrutiny on the front end.

Should I trust Greenhouse's resume auto-parse or fill in the fields manually?

Always review what Greenhouse pulls from your resume and correct it. Auto-parse handles the easy parts well — name, email, education — but it frequently mangles job titles, dates, and bullet text. Companies you worked for show up missing letters. Two-page resumes lose roles. Always scroll through every parsed field before submitting and fix anything that's wrong. Recruiters see what's in the form, not what's in your PDF.

What should I write in the "How did you hear about us?" field?

Be specific and accurate. "LinkedIn job posting" is fine. The name of a recruiter, employee, or event is better — referrals get prioritized in many companies' interview pipelines. If you saw the role on a niche job board (Hacker News Who's Hiring, Otta, Wellfound), say so. Generic answers like "Google search" or "company website" are forgettable. The field exists because companies track which channels produce the best hires, and your answer can affect how your application is routed.

Are Greenhouse demographic questions actually optional?

Yes, every demographic question in Greenhouse includes a "Decline to self-identify" option, and your answers are not visible to the hiring team during interview decisions. They're aggregated for EEOC reporting and DEI analysis. You can answer or skip them without affecting your candidacy — companies don't see individual responses. If you'd rather skip them entirely, every question has the decline option.

Do I need to write a cover letter if Greenhouse marks it as optional?

If you're applying to a role you're a strong fit for, skip the cover letter when it's optional. Recruiters at well-run companies don't read optional cover letters. If you're applying to a stretch role, a career-change role, or a role at a company you really want to work at, write one — it's your chance to address the obvious questions a recruiter would have about your fit. The bar is whether you have something specific to say that the resume doesn't already convey.